I think this is something that separates LOS from "the other game" in terms of the designers and players
I served 10 years with the 2nd Field Engineer Regiment, Toronto and left as a Sergeant, 6B qualified.
Marco, at my pestering, joined the regiment. He aced his basic training and then dropped out because he didn't like being told what to do (by whelps a decade younger).
Derrick was cadets or reserves, but I cannot remember the specifics.
What about the others?
Right now I have an application in for JAG: the biggest wargame around. Wish me luck.